import { ElementPropertyConfig } from '@farris/ide-property-panel';
import { ContainerUsualProp } from '../../common/property/container-property-config';
export declare class SectionToolbarItemProp extends ContainerUsualProp {
    getPropConfig(viewModelId: string, propertyData: any, isFirstLevelButton: boolean, parentToolbarItem?: any): ElementPropertyConfig[];
    getBasicPropConfig(): ElementPropertyConfig;
    private getAppearanceItemPropConfig;
    private getBehaviorItemPropConfig;
    /**
     * 属性值从表达式切换为其他类型：需要清空DOM中的表达式配置
     */
    clearExpression(newValueType: string, propertyData: any, propertyID: string): void;
    private getEventPropertyConfig;
}